US3100395A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Steam quality indicator
Assignee: Individual
•
Filing: 1959-02-25
•
Granted: 1963-08-13
•
Expires: 1979-02-25
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Morley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:25
CPC Classifications
G; G01; G01N; G01N25/00; G01N25/56; G01N25/58; G01N25/60; G01N23/00; G01N23/02; G01N23/06; G01N23/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
A STEAM CONDITION INDICATOR COMPRISING RADIATION TRANSMITTING MEANS AND RECEIVING MEANS RESPONSIVE TO SAID RADIATION FOR MEASURING THE DENSITY OF A GIVEN VOLUME OF STEAM PRESSURE TRANSDUCING MEANS FOR MEASURING THE PRESSURE OF SAID STEAM, AND COMPUTING MEANS CONNECTED TO
Claim 2
Dependent Claim
40 words
A STEAM CONDITION INDICATOR COMPRISING RADIATION TRANSMITTING MEANS AND RECEIVING MEANS RESPONSIVE TO SAID RADIATION FOR MEASURING THE DENSITY OF A GIVEN VOLUME OF STEAM PRESSURE TRANSDUCING MEANS FOR MEASURING THE PRESSURE OF SAID STEAM, AND COMPUTING MEANS CONNECTED TO
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-08-12 | 1967-02-11 | 1967-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-12 | 1971-02-11 | 1971-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-12 | 1975-02-11 | 1975-08-13 | $7700.00 | Window Closed / Lapsed |